[Q] Wifi Calling GPS?? - T-Mobile Samsung Galaxy S II SGH-T989

Every time I turn on WiFi and it initiates WiFi Calling, I notice that the GPS signal comes on for about 5-10seconds. Why would it pull my GPS location when starting WiFi calling?
Is this for 911 calling (hopefully), or is this to prevent you from using WiFi calling internationally to make free calls back home to the US?

Probably to bill international callers
Sent from my SGH-T989 using xda premium

iwasblown said:
Probably to bill international callers
Sent from my SGH-T989 using xda premium
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That is what I am worried about. I am actually headed to Canada tomorrow and thinking I want to try it from a Tim Hortons or something but I am a little bit chicken haha.
It doesn't seem fair that they would do that... It doesn't matter/cost anything to them where I am connecting over WiFi from as long as I am not connecting via a tower.

atrade said:
That is what I am worried about. I am actually headed to Canada tomorrow and thinking I want to try it from a Tim Hortons or something but I am a little bit chicken haha.
It doesn't seem fair that they would do that... It doesn't matter/cost anything to them where I am connecting over WiFi from as long as I am not connecting via a tower.
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Click to collapse
Just use google voice free calls to from U.S to canada or use a sip account.

I don't think for international billing. What if you are in the building or basement where no GPS signal. In addition, if they want, they still could check ip address.
Sent from my Nexus One using XDA App

hyl4me said:
I don't think for international billing. What if you are in the building or basement where no GPS signal. In addition, if they want, they still could check ip address.
Sent from my Nexus One using XDA App
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ip is assigned by t-mobile, so it wouldn't necessarily very by location.
while yes, they could look it up, that would use their resources, and they would much rather use your battery and abuse your privacy.

danielblakes said:
ip is assigned by t-mobile, so it wouldn't necessarily very by location.
while yes, they could look it up, that would use their resources, and they would much rather use your battery and abuse your privacy.
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Click to collapse
No, I mean the source IP which uses to connect to wifi calling unless you run through proxy, then it could be you are in US and have European ip .....But it is so true that "they would much rather use your battery and abuse your privacy"

Bump. I have been noticing this since updating to ICS. How do I get it to stop?

Related

Can anybody extract an installable wifi calling apk file on G2 (if any)?

I'd like to see whether it exists and can anybody extract it out and I'll try to install on nexus one to see how it works.
mingkee said:
I'd like to see whether it exists and can anybody extract it out and I'll try to install on nexus one to see how it works.
Click to expand...
Click to collapse
It's not on the shipping rom...
You should be able to pull it from the dumped euro rom if I'm not mistaken.
Sent from my SGH-T959 using Tapatalk
rUsTyRuSs said:
You should be able to pull it from the dumped euro rom if I'm not mistaken.
Sent from my SGH-T959 using Tapatalk
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Click to collapse
Lol what.no
Sent from my T-Mobile G2 using XDA App
http://www.androidcentral.com/t-mobile-g2-wont-have-free-tethering-may-have-wifi-calling
doesn't come installed yet- from what I've read, it will be included in an OTA
It is not installed got mine this weekend in austin at the android bbq from the tmobile pr rep
Wonder if G2 will be support for the wifi application and service ?
Sounds awesome, but no body is discussing price. Do WiFi minutes use your normal minutes, or is there a separate cost (has to be for international), or is (National) WiFi calling completely FREE?
If I can save minutes using WiFi at home and have no additional costs, that would be awesome.
...also, I assume the phone cannot receive calls (from your normal number) over WiFi, can it? It would be even nicer to be able to make and receive calls with the cellular network completely turned off. Imagine the battery life!
rpmccormick said:
Sounds awesome, but no body is discussing price. Do WiFi minutes use your normal minutes, or is there a separate cost (has to be for international), or is (National) WiFi calling completely FREE?
If I can save minutes using WiFi at home and have no additional costs, that would be awesome.
...also, I assume the phone cannot receive calls (from your normal number) over WiFi, can it? It would be even nicer to be able to make and receive calls with the cellular network completely turned off. Imagine the battery life!
Click to expand...
Click to collapse
Price will most likely be free like uma. On my wife's bold, wifi calls are free. The cellular radio will not need to be active as that would defeat the purpose. However, the new system doesn't do wifi to cellular hand-off. So if you leave the range of your wifi network, the call is dropped. also, I'm not sure how this is going to pan out, but the system apparently connects to the towers via the internet and the towers connect the call. I'm not sure if this means you need to be in a serviceable area or not, but it seemed rather odd to me.
In regards to the wifi calling app. The service (ability to make calls over wifi) will be free, making phone calls will deduct from normal minute buckets. T-Mobile states that they have it use your minutes because while it doesn't use a local tower it still goes through their system (ie call gets routed through web to tmobile switch and then is sent through a landline, which of course tmobile still pays the owner for, using @home only cuts the use of the one tower and base station, you still register on the network so you can use your normal # and receive calls. Which brings me to my last point...) you should be able to receive calls just fine.
One thing to keep in mind, wifi signal is degraded more heavily by the way you hold the phone than cell signal, if you download an app that monitors cell and wifi signal, you can see this for yourself. Something to keep in mind if you notice your calls are dropping a lot on wifi or you are missing calls.
In regards to needing to be in a servicable area, the service will work as long as there is wifi. Even in other countries.
Sent from my T-Mobile G2
But no free min via wifi, even for incoming? Lame and usless unless you have poor voice signal where you are.
Sent from my T-Mobile G2 using XDA App
rpmccormick said:
But no free min via wifi, even for incoming? Lame and usless unless you have poor voice signal where you are.
Sent from my T-Mobile G2 using XDA App
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True enough. In the past you could add unlimited calling over wifi for $10 per line or $20 for up to five. This feature was discountinued in 2008, with tmobile claiming only a tiny percentage of consumers used the service and that it would remain fir business customers (albeit at a higher price.)
If enough people request it, maybe tmobile will come out with the feature sooner. If you really want something like that, request it at @tmobile on twitter, ask on facebook, post on the support forums or call customer care. If enough people want it, it will happen.
Sent from my T-Mobile G2
Skype????????
I wonder how this will work on corporate plans.
we have about 150 blackberrys with wifi calling and we have a deal where it does not deduct from our minute pool
I really hope it comes out as an OTA.
Not because I'm concerned with wifi calling, I'm concerned with an OTA coming out... one that can help those many times smarter than I get root.
..That said bring it up to tmo at any chance!
so let me get this straight, so if i have the unlimited wifi (which i do) then when the wi-fi calling gets here (hopefully soon) then it will NOT be deducted from my minutes bucket right ?
Use skype........
-FuRBz- said:
so let me get this straight, so if i have the unlimited wifi (which i do) then when the wi-fi calling gets here (hopefully soon) then it will NOT be deducted from my minutes bucket right ?
Click to expand...
Click to collapse
It will still use your minutes.
Sent from my T-Mobile G2 using XDA App
jasonvieira said:
I wonder how this will work on corporate plans.
we have about 150 blackberrys with wifi calling and we have a deal where it does not deduct from our minute pool
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tl;dr
In short, no idea yet
In the billing system your calls from uma phones (and @home phones) get tagged as being a hotspot call (you see this on your paper or net bill with a letter designation.) The free uma calling service relies on the tag to make the calls free. If calls from the wifi calling app get this tag (it should show even without the free calling feature) the the calls will be free from the wifi calling app through the unlimited uma calling feature, otherwise no.
Sent from my T-Mobile G2
-FuRBz- said:
so let me get this straight, so if i have the unlimited wifi (which i do) then when the wi-fi calling gets here (hopefully soon) then it will NOT be deducted from my minutes bucket right ?
Click to expand...
Click to collapse
no, it won't be deducted from your minutes if you're already grandfathered & paying the monthly fee for unlimited uma/hotspot minutes (that's directly from the tmo techs' wifi calling training doc)

HTC AMAZE got their Wifi Calling Update OTA Today....

what about us......
We always get the short end of the stick
Sent from my SGH-T989 using xda premium
We've got the better phone anyways. lol.
babymatteo said:
We've got the better phone anyways. lol.
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Click to collapse
Having owned both, we really do have the better phone.
I'm going to ask this, but I'll probably be killed with insults, anyway whats the big deal with wifi calling? I have unlimited phone calls, so how come everyone is so jazzed about wifi calling?
Just Curious, I have used wifi calling before on my old Vibrant and when I was talking on my phone in the house it was great, then walk out to my car and drive somewhere it would drop the call because the phone switched from wifi to network. Thats just not going to work for me.
tonebone said:
I'm going to ask this, but I'll probably be killed with insults, anyway whats the big deal with wifi calling? I have unlimited phone calls, so how come everyone is so jazzed about wifi calling?
Just Curious, I have used wifi calling before on my old Vibrant and when I was talking on my phone in the house it was great, then walk out to my car and drive somewhere it would drop the call because the phone switched from wifi to network. Thats just not going to work for me.
Click to expand...
Click to collapse
Wifi calling is for people who have bad reception in their home, office etc. I personally do not care for this feature because I have great reception just about everywhere I go.
Sent from my SGH-T989 using xda premium
Not for nothing but the amaze came out first.. lets chill..
tonebone said:
I'm going to ask this, but I'll probably be killed with insults, anyway whats the big deal with wifi calling? I have unlimited phone calls, so how come everyone is so jazzed about wifi calling?
Just Curious, I have used wifi calling before on my old Vibrant and when I was talking on my phone in the house it was great, then walk out to my car and drive somewhere it would drop the call because the phone switched from wifi to network. Thats just not going to work for me.
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Click to collapse
and i believe wifi calling still uses your minutes. just to clear things up, there are other apps like google voice that doesn't uses minutes over wifi.
tonebone said:
I'm going to ask this, but I'll probably be killed with insults, anyway whats the big deal with wifi calling? I have unlimited phone calls, so how come everyone is so jazzed about wifi calling?
Just Curious, I have used wifi calling before on my old Vibrant and when I was talking on my phone in the house it was great, then walk out to my car and drive somewhere it would drop the call because the phone switched from wifi to network. Thats just not going to work for me.
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Click to collapse
Wow. Thats what Wifi calling is for...using your wifi's signal to make phone calls. Very useful for others that have weak phone signal at home.
Not to mention good on battery. It turns off the radio chip when its in use as well.
The amaze needs all the help it can get.
Sent from my Hercules using XDA App
jordanishere said:
The amaze needs all the help it can get.
Sent from my Hercules using XDA App
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I Agree
Sent from my SGH-T989 using xda premium
Teo032 said:
and i believe wifi calling still uses your minutes. just to clear things up, there are other apps like google voice that doesn't uses minutes over wifi.
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It doesn't if you have Tmobile add the "free" wifi calling feature onto your account.
I'm just sayin!
i have ****ty service in tucson regardless of where i am lol, wifi calling is an INTEGRAL feature.....it is making this phone very hard to use!
PJcastaldo said:
Not for nothing but the amaze came out first.. lets chill..
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Click to collapse
Correct me if I'm wrong, but didn't they have the same release day?

[BOUNTY(?)] WiFi calling

Not really sure how to properly start a bounty thread, and direction is appreciated. Also don't know if this is even possible as I know porting wifi calling has proven to be nearly impossible on other devices, e.g. Nexus S. However, doesn't hurt to ask and I know it was done on Nexus One. Am using Galaxy Nexus on TMo, if that makes any difference.
Really, desperately need wifi calling for reception purposes in my apartment. Left TMo's Galaxy S2 for the Galaxy Nexus, love everything about it except lack of reception in home.
I know I can utilize Google Voice, but I need to be able to use my TMo number for both incoming and outgoing calls as well as texts, and not interested in porting my mobile number to Google.
I'm willing to fork over $100 for working wifi calling, if anyone is up to the challenge... if even possible...
Also, if anyone has alternate suggestion (not Google Voice, something that utilizes TMo mobile number, would be GREATLY appreciated!!
If this is possible that would be awesome. But I believe UMA is strictly a tmo thing
Sent from my Galaxy Nexus using Tapatalk
I use Groove IP app exclusively for calls, both over wifi and 3G/HSPA+. I am on the T-mobile $30/unlimited data/100min plan, so it is a must for me. It works great! and only a few bucks on the market. You will need a Google Voice account, and to set it to ring Google Talk, and maybe a little other setup, but it is pretty simple.
Tubes6al4v said:
I use Groove IP app exclusively for calls, both over wifi and 3G/HSPA+. I am on the T-mobile $30/unlimited data/100min plan, so it is a must for me. It works great! and only a few bucks on the market. You will need a Google Voice account, and to set it to ring Google Talk, and maybe a little other setup, but it is pretty simple.
Click to expand...
Click to collapse
Thanks for suggestion but I really need my TMo mobile number to work, and I'm not looking to port it to GV...
lp1527 said:
Thanks for suggestion but I really need my TMo mobile number to work, and I'm not looking to port it to GV...
Click to expand...
Click to collapse
I will match whatever contribution you make. I want to see the WiFi calling in the ways of the HTC Glacier (MT4G)...
Verizon has a network extender that plugs into your home internet connection. It gives you a cell signal in your house and routes it over the internet back to Verizon. There is no monthly fee just a charge of the device. $250 i think. Maybe TMo has a similar device.
http://www.verizonwireless.com/b2c/store/accessory?action=gotoFemtocell
pharpe said:
Verizon has a network extender that plugs into your home internet connection. It gives you a cell signal in your house and routes it over the internet back to Verizon. There is no monthly fee just a charge of the device. $250 i think. Maybe TMo has a similar device.
http://www.verizonwireless.com/b2c/store/accessory?action=gotoFemtocell
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Click to collapse
GSM, on T-Mobile
But thanks for the suggestion...
pharpe said:
Verizon has a network extender that plugs into your home internet connection. It gives you a cell signal in your house and routes it over the internet back to Verizon. There is no monthly fee just a charge of the device. $250 i think. Maybe TMo has a similar device.
http://www.verizonwireless.com/b2c/store/accessory?action=gotoFemtocell
Click to expand...
Click to collapse
TMo does have a signal booster device, but it cannot be implemented in shared-wall structures (i.e. apartment buildings). Also, have many places, such as family homes, with lousy in-door coverage where wi-fi calling makes all the difference in the world.
i called tmo last month i fact complaining of a low signal in my town home. they sent me a signal booster for free.. from 1 bar downstairs to now 5 bars
BiGMERF said:
i called tmo last month i fact complaining of a low signal in my town home. they sent me a signal booster for free.. from 1 bar downstairs to now 5 bars
Click to expand...
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That's awesome! Unfortunately they're not allowed in apartment buildings so won't help me.
I desperately need wi-fi calling!!!
lp1527 said:
That's awesome! Unfortunately they're not allowed in apartment buildings so won't help me.
I desperately need wi-fi calling!!!
Click to expand...
Click to collapse
Yeah, the cops might hall you off!
lp1527 said:
That's awesome! Unfortunately they're not allowed in apartment buildings so won't help me.
I desperately need wi-fi calling!!!
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Click to collapse
Who's going to stop you..?
Sent from my Galaxy Nexus using xda premium
jyames said:
Yeah, the cops might hall you off!
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joshnichols189 said:
Who's going to stop you..?
Sent from my Galaxy Nexus using xda premium
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Well I'm not scared of the signal booster police!
Unfortunately they check your address to verify. NO, I don't know if/how they can verify ALL shared wall structures, but for someone like me with "Apt. 5J" attached to my address it's not difficult. The issue is you need to register your address in case of emergency, as 911 cannot definitely and accurately determine your address if making a call using signal booster. So the issue is that if a neighbor picks up your signal without knowing and makes an emergency call, 911 may not be able to identify address. I know it's a long shot but it's not MY rule. And afaik, you cannot lock the signal to exclude others as you can with wifi.
jyames said:
Yeah, the cops might hall you off!
Click to expand...
Click to collapse
Oh, and hall = haul when referring to carrying someone away. Just saying
I think the booster is tied to your cell account... so you might have a fun surprise.
The wifi calling was awesome but ultimately its property of T-Mobile and doesn't work on ICS. T-Mobile must update it before even attempting to porting it over.
CM team has used it a ton. Maybe they'll implement it in their CM9 rom. But I suspect they'll be busy just ironing out the bugs for a while.
Plus T-Mobile is doing away with wifi calling as we know it. I BELIEVE they're implementing a new system and probably going to charge for it.
Hopefully T-Mobile gets this working on some ICS (Nexus?) when it releases.
-Galaxy Nexus
-Asus Transformer
player911 said:
I think the booster is tied to your cell account... so you might have a fun surprise.
The wifi calling was awesome but ultimately its property of T-Mobile and doesn't work on ICS. T-Mobile must update it before even attempting to porting it over.
CM team has used it a ton. Maybe they'll implement it in their CM9 rom. But I suspect they'll be busy just ironing out the bugs for a while.
Plus T-Mobile is doing away with wifi calling as we know it. I BELIEVE they're implementing a new system and probably going to charge for it.
Hopefully T-Mobile gets this working on some ICS (Nexus?) when it releases.
-Galaxy Nexus
-Asus Transformer
Click to expand...
Click to collapse
You're correct that wifi calling is very proprietary to T-Mobile and from what I understand (I'm not a developer whatsoever), is extremely difficult to impossible to port. I've been watching them try it on Nexus S since its release a year ago.
Unfortunately T-Mobile won't make it available to a non-branded TMo phone so unless Galaxy Nexus is released directly by TMo (which I doubt will happen), it won't happen even when they update it for their own ICS devices.
ALso, TMo did in fact change the implementation of their wifi calling- it's already been released on new devices such as TMo Galaxy S2 and HTC Amaze. However they are not and will not be charging for it (in fact they've again enabled free calls that don't use plan minutes when calling on wifi), it has just changed the way it's handled (better performance). Little to no noticeable change to end users.
Would be great if CM team get it working on Galaxy Nexus!
Good thoughts, thanks!
lp1527 said:
You're correct that wifi calling is very proprietary to T-Mobile and from what I understand (I'm not a developer whatsoever), is extremely difficult to impossible to port. I've been watching them try it on Nexus S since its release a year ago.
Click to expand...
Click to collapse
The problem on the Nexus S has nothing to do with the Wifi Calling app (which is actually made by Kineto), the problem is the radio interface layer (from Samsung) which is a binary blob. It does not support what the Wifi calling software requires to work (authentication calls mainly). Kineto blames Google for not "requesting" this feature from Samsung.
Getting the Kineto app up and working was really not that difficult. The only thing that needed to be changed was an audio library because the constructor was changed from Froyo to Gingerbread. That had nothing to do with the Kineto/Wifi calling software other than it used that constructor.
lp1527 said:
Unfortunately T-Mobile won't make it available to a non-branded TMo phone so unless Galaxy Nexus is released directly by TMo (which I doubt will happen), it won't happen even when they update it for their own ICS devices.
ALso, TMo did in fact change the implementation of their wifi calling- it's already been released on new devices such as TMo Galaxy S2 and HTC Amaze. However they are not and will not be charging for it (in fact they've again enabled free calls that don't use plan minutes when calling on wifi), it has just changed the way it's handled (better performance). Little to no noticeable change to end users.
Would be great if CM team get it working on Galaxy Nexus!
Good thoughts, thanks!
Click to expand...
Click to collapse
I believe there is also a hardware component to it now (SIM based).
If anyone wants to try this I can give you the necessary info to get started.
krohnjw said:
The problem on the Nexus S has nothing to do with the Wifi Calling app (which is actually made by Kineto), the problem is the radio interface layer (from Samsung) which is a binary blob. It does not support what the Wifi calling software requires to work (authentication calls mainly). Kineto blames Google for not "requesting" this feature from Samsung.
Getting the Kineto app up and working was really not that difficult. The only thing that needed to be changed was an audio library because the constructor was changed from Froyo to Gingerbread. That had nothing to do with the Kineto/Wifi calling software other than it used that constructor.
I believe there is also a hardware component to it now (SIM based).
If anyone wants to try this I can give you the necessary info to get started.
Click to expand...
Click to collapse
Well you clearly know much more than I do about it! Like I said, I'm absolutely no dev and have only 'average' knowledge of these things. Thanks for the info! Any idea if the GN has what would be necessary to make it happen?
I use my own asterisk box, but I'm sure a pbxes account would work for you. Just use the built-in sip client on the galaxy nexus.
https://www1.pbxes.com/index_e.php
nomisunrider said:
I use my own asterisk box, but I'm sure a pbxes account would work for you. Just use the built-in sip client on the galaxy nexus.
https://www1.pbxes.com/index_e.php
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Click to collapse
Checked out the link but I still have NO clue what this is ... can you elaborate please? Thanks!

T Mobile WIFI calling..how big is for you?

So as much as I love my note2 I want to talk about something not unique to it..wifi calling
When I switched to the note2 I also switched to t mobile from sprint..I wanted an gsm note2 I could unlocked for international travel to use in country sims so tmobile was the choice.
But the thing is when I go overseas im almost always in a hotel with wifi..and tmobile wifi calling has been a God sent. .ive never even had to swap out for local sim..calling, texting, back home all over wifi at local us rates..how great is that..it is my favorite feature..yet almost no other carrier has anything like it.. surprising
Sent from my SGH-T889 using xda app-developers app
I really like it, but I hate how good of a WiFi connection you need.
Sent from my SGH-T889 using xda app-developers app
Not important for me at all
CARBON NIGHTLY | CABIN FEVER WHISKY
I'd use the crap out of it if it didn't use my minutes
I'm sure it's useful for those people who don't get a good signal at home, which isn't me, so it's pretty useless and unimportant.
I use it all the time.
Hastily spouted for your befuddlement
When people are in buildings that cell signals can't penetrate, they quickly become jealous of wi-fi calling. Having this additional capability is simply awesome sauce when you need it.
redhatter said:
So as much as I love my note2 I want to talk about something not unique to it..wifi calling
When I switched to the note2 I also switched to t mobile from sprint..I wanted an gsm note2 I could unlocked for international travel to use in country sims so tmobile was the choice.
But the thing is when I go overseas im almost always in a hotel with wifi..and tmobile wifi calling has been a God sent. .ive never even had to swap out for local sim..calling, texting, back home all over wifi at local us rates..how great is that..it is my favorite feature..yet almost no other carrier has anything like it.. surprising
Sent from my SGH-T889 using xda app-developers app
Click to expand...
Click to collapse
you used WIFI calling using T-mobile sim card and it charges you as a local minutes!? its too good to be true
I thought it would charge you for roaming rates, wouldnt it?
Thanks,
jamalkhaffaf said:
you used WIFI calling using T-mobile sim card and it charges you as a local minutes!? its too good to be true
I thought it would charge you for roaming rates, wouldnt it?
Thanks,
Click to expand...
Click to collapse
It acts like the device is in the usa.
Hastily spouted for your befuddlement
Coug76 said:
It acts like the device is in the usa.
Hastily spouted for your befuddlement
Click to expand...
Click to collapse
Thanks thats great news for me Che Cheng
It is the most important thing. Without it I wouldn't be able to use my phone 75% of the places I go. Can't afford Verizon anymore hence my T-Mobile venture. Once again...thank goodness for WiFi calling.
Sent from my SGH-T889 using xda app-developers app
Critical.
Sent from my SGH-T889 using xda premium
This is an addon with some biz plans. Critical for my company as alot my techs are in datacenters which have cell blocking tech, the buildings are just to thick, or some with heavy RF interference etc for any signal to get through. Even more when my guys are on the road. Beyond the lie that vzw or att say is everywhere, my guys can always pull off road at a pukeUds and call in.
blazinazn said:
I'd use the crap out of it if it didn't use my minutes .
Click to expand...
Click to collapse
Sent from my SGH-T889 using xda premium
It is one of the best features of the phone IMO. In many areas (like mine), T-Mo is actually worse than it was 10 years ago (when they were borrowing AT&T networks), with only 3G/4G in some spots and 90% Edge. I think it's great that they included something like that to keep customers sorta happy. I was afraid the voice would be terrible on it but it isnt. I wish other carriers had something like that.
Do you know if there's a way to enable Wi-Fi calling with moderate Wi-Fi connection? My device takes literally 10 minutes because my WiFi connection fluctuates from full bars to like three so it never connects.
WiFi call is the main reason I stay with T-Mobile/stock ROM. Especially I travel overseas a lot.

[Q] voice quality over Wi-Fi calling?

So far I think it's OK. I used to have Note 3 and the Wi-Fi calling was bad.
What do you think?
So far I think it's fantastic. Just to put that in perspective though, I'm coming from AT&T, which means two cans and a string might have been an improvement.
Works perfect
My wi-fi calling sucks. It's laggy. People on the other side of the phone seem to hear 1 out of 4 words. My network speeds generally seem fine, so I'm not sure what the issue is. I'm going to try on another wireless network other than my home the first chance I get.
infinitron said:
My wi-fi calling sucks. It's laggy. People on the other side of the phone seem to hear 1 out of 4 words. My network speeds generally seem fine, so I'm not sure what the issue is. I'm going to try on another wireless network other than my home the first chance I get.
Click to expand...
Click to collapse
are you on fios?
drksilenc said:
are you on fios?
Click to expand...
Click to collapse
cable internet
infinitron said:
My wi-fi calling sucks. It's laggy. People on the other side of the phone seem to hear 1 out of 4 words. My network speeds generally seem fine, so I'm not sure what the issue is. I'm going to try on another wireless network other than my home the first chance I get.
Click to expand...
Click to collapse
infinitron said:
cable internet
Click to expand...
Click to collapse
make sure you have sip alg on in your router. Also what brand of modem do you have by chance.
drksilenc said:
make sure you have sip alg on in your router. Also what brand of modem do you have by chance.
Click to expand...
Click to collapse
What exactly is sip alg and why does it need to be on for quality Wifi calling (genuinely curious, although Wifi calling works without issue for me at home).
Sent from my LG-D851 using XDA Premium 4 mobile app
I have an ASUS RT-N66U. I also don't know what a sip alg is, but I some quick googling found me this webpage:
Asus RT-N66U
Current Status: Not Compatible
Recommendation: Replace device
Comments:
This router is not SIP Compatible. It has no SIP ALG or SIP Fixup options and does not work with polycom, aastra or cisco phones.
http://www.easyofficephone.com/support/router-compatibility
No clue if that's something that has been fixed that I might be able to resolve with a firmware upgrade. Nice catch!
If your WiFi signal sucks so will ur call. Same as cell service. U need good signal and don't cover the top of the phones. This beast suffers from death grip
BACARDILIMON said:
If your WiFi signal sucks so will ur call. Same as cell service. U need good signal and don't cover the top of the phones. This beast suffers from death grip
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That's definitely not my issue.
infinitron said:
That's definitely not my issue.
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http://en.wikipedia.org/wiki/Application-level_gateway
http://en.wikipedia.org/wiki/Session_Initiation_Protocol
Theres your answer to one.
Try turning your firewall on your router off. What could be happening is one of the listening ports for the wifi calling is being blocked so call clairty is being degraded. Also if you are running on 5k rather than the lower band for your cells wifi switch back. You need a slower but more reliable stream.
Most of the issues are because of nat
http://en.wikipedia.org/wiki/Network_address_translation
but can be solved if your router has a sip alg function. Check this forum from tmo it has some of the ports you need to make sure u have open if you dont turn off the firewall on your router
http://support.t-mobile.com/thread/50725
WiFi calling is super clear at home , is definitely not the phone or network.
Sent from my LG-D851 using XDA Premium 4 mobile app
drksilenc said:
Also if you are running on 5k rather than the lower band for your cells wifi switch back.
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Gonna disagree with this a little, as 2.4 Ghz tends to be more congested and more interference-prone. Use 5 GHz WiFi if you can.
I'vs used WiFi calling on both WiFi frequencies with no issue, but I have a $250 pro-level access point that I use.
npaladin2000 said:
Gonna disagree with this a little, as 2.4 Ghz tends to be more congested and more interference-prone. Use 5 GHz WiFi if you can.
I'vs used WiFi calling on both WiFi frequencies with no issue, but I have a $250 pro-level access point that I use.
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That can be true the only issue with 5 k is its signal penetration. if you have to go between walls 5k will lose alot of quality.
I use 5ghz all the time. Definitely not the issue. It could be a router firmware issue.
To the op This issue probably won't get resolved if you are using phone at work . everyone else is on WiFi also. Unless u work in office with 3 employees. Do a video screen record with phone on speaker while ur at work so we can see what is going on and we can help if we can.
This is my first wifi calling enabled phone, but so far, it has been great on Wifi calling. I've been using it since I arrived in London Saturday on a crappy hotel wifi connection with perfect results. Before that I used it in a grocery store and my basement back in the states where I never have cell reception...also great results.
Now that I seem to have international data roaming sorted, I'm feeling much better about my choice of phones.
infinitron said:
I have an ASUS RT-N66U. I also don't know what a sip alg is, but I some quick googling found me this webpage:
Asus RT-N66U
Current Status: Not Compatible
Recommendation: Replace device
Comments:
This router is not SIP Compatible. It has no SIP ALG or SIP Fixup options and does not work with polycom, aastra or cisco phones.
http://www.easyofficephone.com/support/router-compatibility
No clue if that's something that has been fixed that I might be able to resolve with a firmware upgrade. Nice catch!
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I have N56U router and I have no problem.
Do any of you have any mods running
This is my first WiFi calling enabled phone, but calls on FiOS are crystal clear, with no special hardware or tweaking needed.
Sent from my Nexus 4 using Tapatalk

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